First off let me say thank you all for your responses to a previous to a previous post for advice on a new circular saw that I have now narrowed down to two. Either the Skil 15 amp SHD77M or the Porter Cable 423MAG. I will be using it mostly to make cuts on sheet goods with the help of a ProGrip Adjustable Guide System and saw base plate for same that I have on order from Peachtree Woodworking. Hopefully this set up will make straight cuts for me in 3/4” Baltic Birch Plywood getting it down to more managable sizes for the table saw and router table.

Have any of you used the ProGrip Adjustable Guide System from Peachtree? What do you think, a good system?